Pro Trek Men's PAW1300T-7 Black resin watch featuring Indiglo night-light, screw-accented bezel, and logoed band Quartz movement with analog display Mineral crystal dial window Features fold-over clasp, 100-hour chronograph with lap and split times, 99-lap counter, 24-hour countdown timer, sounding alarm with no vibration , and shock-resistance Water-resistant to 330 feet (100 M): suitable for recreational scuba diving